CK editor 4, google 翻译也翻译我的 MATHJAX 公式，即使没有翻译

Question

大家好，我这里有一个大问题，很长一段时间都没有得到解决。

我正在使用 ck 编辑器和 Mathjax 插件像这样添加数学公式

<script src="https://cdn.ckeditor.com/4.13.1/standard-all/ckeditor.js"></script>

<textarea name="desc" class="form-control" id="richtext" placeholder="About this category."></textarea>

<script>

var richtext = document.getElementById('richtext');
CKEDITOR.replace('richtext', {
      on : {
            change: function ( evt )  {
            $(richtext).html(evt.editor.getData().replace(/(\r\n|\n|\r)/gm,"") ) ;
            }
        },
      extraPlugins: 'mathjax,colorbutton,font,justify,print,tableresize,uploadimage,uploadfile,pastefromword,liststyle,pagebreak',
      mathJaxLib: 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/MathJax.js?config=TeX-AMS_HTML',
      height: 320
    });

    if (CKEDITOR.env.ie && CKEDITOR.env.version == 8) {
      document.getElementById('ie8-warning').className = 'tip alert';
    }
                </script>

到这里为止一切正常。

现在，当我发布数据并使用 google translate 将数据从英语翻译成印地语时，就像这样

require_once ('assets/vendor/autoload.php');
use \Statickidz\GoogleTranslate;
$source = 'en';
$target = 'hi';
$text = "<p>This is a test question. please do not translate this <span class="math-tex">\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)</span>equation.</p>";  
// i know there is an issue of double quotes in the class math-tex, but this is what i get from ckeditor. even if i replace the double quotes with single it does not does the job.

$tex4444t=str_replace(array("\r\n", "\r", "\n"), " ", $text);
$trans232 = new GoogleTranslate();
$results3 = $trans232->translate($source, $target, $tex4444t);

i know there is an issue of double quotes in the class math-tex, but this is what i get from ckeditor. even if i replace the double quotes with single it does not does the job. i have also tried using notranslate class with math-tex it still does not work.

我已经尝试过其他替代方案，但 none 有效，请帮我解决这个问题。

Answer 1

这已经出现在 MathJax issue tracker. It appears that php google translate 似乎无法处理 notranslate class。您可以向他们提交错误。

与此同时，"translated" 后数学的主要问题是反斜杠后有额外的 space。因此，也许只需要进行正则表达式替换，将反斜杠后跟 space 转换为反斜杠即可？

MathJax 问题跟踪器中还建议 another option 更复杂，但可能是最安全的方法。

Answer 2

$text=str_replace('"', "'",$formula_text)
$results=str_replace("\ ","\",$text);

这解决了问题

CK editor 4, google 翻译也翻译我的 MATHJAX 公式，即使没有翻译

CK editor 4, google Translate also translate my MATHJAX formulas, even after no translate

javascript

google-translate

mathjax

ckeditor4.x

google-translation-api